Home / 96,032,180.73-132,524,415.90-52,572,116.73

Finding the Fourth Proportional to 96,032,180.73, 132,524,415.90 and 52,572,116.73

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Solution

The fourth proportional to 96,032,180.73, 132,524,415.90 and 52,572,116.73 is: 72,549,524.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,032,180.73 : 132,524,415.90 = 52,572,116.73 : x
  2. Step 2: Convert to fraction form
    96,032,180.73/132,524,415.90 = 52,572,116.73/x
  3. Step 3: Cross multiply
    96,032,180.73x = 132,524,415.90 × 52,572,116.73
  4. Step 4: Simplify right side
    96,032,180.73x = 6,967,089,062,269,868
  5. Step 5: Solve for x
    x = 6,967,089,062,269,868/96,032,180.73
  6. Step 6: Final answer
    x = 72,549,524.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.